Piston Ring: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| One Cylinder | 9.0 | 6.4 | A | Includes: R&R Head And Oil Pan, Hone Cylinder Walls And Plastigage Bearings. |
| All Cylinders | 11.8 | 8.4 | A | Includes: R&R Head And Oil Pan, Hone Cylinder Walls And Plastigage Bearings. |
| Note | ||||
| With AC, Add | 0.4 | 0.2 | A |